87% knows the answer to this question: "Who sang the famous song "Puppy Love" (1972)? "

And do you know the answer to this one? "Who sang the famous song "(Sittin' On) The Dock Of The Bay" (1968)"

59% knows the answer to this question: "Neuromorphic engineering develops computers that mimic something. What? "

And do you know the answer to this one? "The Secret Service was powerless when what wildlife attacked Secretary of State Hillary Clinton as she left a Malawi airport in 2012?"

90% knows the answer to this question: "The stories of which children's author were brought to the stage in a 2000 musical? "

And do you know the answer to this one? "Thought to be a 19-year-old student named Wang Weilin, Tank Man stopped a row of tanks in what city's Tiananmen Square in 1989?"

49% knows the answer to this question: "What service employed such teenager couriers as Buffalo Bill Cody and Wild Bill Hickok, who raced for ten days, carrying the mail 1800 miles? "

And do you know the answer to this one? "In 1995, who famously was pursued by police whilst driving his white Ford Bronco? "

83% knows the answer to this question: "Which prestigious award did Albert Einstein receive in 1921? "

And do you know the answer to this one? "Napoleon was the leader of which country?"

57% knows the answer to this question: "Who sang the famous song "Only You" (1955)? "

And do you know the answer to this one? "Who sang the famous song "Banana Boat (Day-O)" (1957)?"

94% knows the answer to this question: "What were the games that were held in Greece to honor the god Zeus called? "

And do you know the answer to this one? "Which of these was a name commonly given to the 1920s?"

50% knows the answer to this question: "Who directed 'The Birds'? "

And do you know the answer to this one? "Whose theory of special relativity argues that the faster you go, the slower time is?"

64% knows the answer to this question: "What feature was added to London's City Hall in 2007, to make the building more energy efficient? "

And do you know the answer to this one? "Which of the following animals has the scientific name Varanus komodoensis?"

57% knows the answer to this question: "Which of these would make many different multicoloured layers in a narrow glass jar? "

And do you know the answer to this one? "In the 1980s, what country at first appeared to be on its way to winning the Falklands War, having sunk the Sheffield, Coventry, Ardent and Antelope?"

35% knows the answer to this question: "American politician Spiro Agnew was convicted of which crime in 1973? "

And do you know the answer to this one? "Gavin Turk, one of the YBAs (Young British Artists), parodied Andy Warhol's Elvis painting, with a wax dummy of himself as what punker?"

57% knows the answer to this question: "It's only done to treat really extreme cases of epilepsy, but half of something is removed in a hemispherectomy. What? "

And do you know the answer to this one? "What is the name given to animals without backbones?"